| /linux-4.1.27/tools/testing/selftests/powerpc/pmu/ebb/ |
| D | lost_exception_test.c | 23 int i, orig_period, max_period; in test_body() local
47 orig_period = max_period = sample_period = 400; in test_body()
69 if (sample_period > max_period) in test_body()
70 max_period = sample_period; in test_body()
87 FAIL_IF(!ebb_check_count(4, orig_period, 2 * (max_period - orig_period))); in test_body()
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| /linux-4.1.27/arch/metag/kernel/perf/ |
| D | perf_event.c | 246 if (left > (s64)metag_pmu->max_period) in metag_pmu_event_set_period()
247 left = metag_pmu->max_period; in metag_pmu_event_set_period()
286 if (metag_pmu->max_period) in metag_pmu_start()
587 if (metag_pmu->max_period) { in _hw_perf_event_init()
589 hwc->sample_period = metag_pmu->max_period >> 1; in _hw_perf_event_init()
653 if (metag_pmu->max_period) in metag_pmu_enable_counter()
801 .max_period = MAX_PERIOD,
848 metag_pmu->max_period = 0; in init_hw_perf_events()
864 if (metag_pmu->max_period == 0) { in init_hw_perf_events()
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| D | perf_event.h | 89 u32 max_period; member
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| /linux-4.1.27/arch/arm/kernel/ |
| D | perf_event.c | 125 if (left > (armpmu->max_period >> 1)) in armpmu_event_set_period()
126 left = armpmu->max_period >> 1; in armpmu_event_set_period()
151 delta = (new_raw_count - prev_raw_count) & armpmu->max_period; in armpmu_event_update()
438 hwc->sample_period = armpmu->max_period >> 1; in __hw_perf_event_init()
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| D | perf_event_v6.c | 491 cpu_pmu->max_period = (1LLU << 32) - 1; in armv6pmu_init()
542 cpu_pmu->max_period = (1LLU << 32) - 1; in armv6mpcore_pmu_init()
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| D | perf_event_xscale.c | 369 cpu_pmu->max_period = (1LLU << 32) - 1; in xscale1pmu_init()
739 cpu_pmu->max_period = (1LLU << 32) - 1; in xscale2pmu_init()
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| D | perf_event_v7.c | 1056 cpu_pmu->max_period = (1LLU << 32) - 1; in armv7pmu_init()
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| /linux-4.1.27/arch/tile/kernel/ |
| D | perf_event.c | 74 u64 max_period; /* max sampling period */ member
337 .max_period = (1ULL << 31) - 1,
572 if (left > tile_pmu->max_period) in tile_event_set_period()
573 left = tile_pmu->max_period; in tile_event_set_period()
825 hwc->sample_period = tile_pmu->max_period; in __tile_event_init()
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| /linux-4.1.27/arch/arm64/include/asm/ |
| D | pmu.h | 65 u64 max_period; member
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| /linux-4.1.27/arch/x86/kernel/cpu/ |
| D | perf_event_amd_ibs.c | 51 u64 max_period; member
296 overflow = perf_event_set_period(hwc, 1<<4, perf_ibs->max_period, period); in perf_ibs_set_period()
484 .max_period = IBS_FETCH_MAX_CNT << 4,
508 .max_period = IBS_OP_MAX_CNT << 4,
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| D | perf_event_p6.c | 214 .max_period = (1ULL << 31) - 1,
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| D | perf_event_knc.c | 301 .max_period = (1ULL << 39) - 1,
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| D | perf_event.c | 389 hwc->sample_period = x86_pmu.max_period; in x86_setup_perfctr()
1106 if (left > x86_pmu.max_period) in x86_perf_event_set_period()
1107 left = x86_pmu.max_period; in x86_perf_event_set_period()
1722 pr_info("... max period: %016Lx\n", x86_pmu.max_period); in init_hw_perf_events()
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| D | perf_event_amd.c | 641 .max_period = (1ULL << 47) - 1,
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| D | perf_event.h | 521 u64 max_period; member
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| D | perf_event_intel.c | 2722 .max_period = (1ULL<<31) - 1,
2760 .max_period = (1ULL << 31) - 1,
3370 x86_pmu.max_period = x86_pmu.cntval_mask; in intel_pmu_init()
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| D | perf_event_p4.c | 1323 .max_period = (1ULL << (ARCH_P4_CNTRVAL_BITS - 1)) - 1,
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| /linux-4.1.27/arch/arm/include/asm/ |
| D | pmu.h | 117 u64 max_period; member
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| /linux-4.1.27/arch/mips/kernel/ |
| D | perf_event_mipsxx.c | 86 u64 max_period; member
397 if (left > mipspmu.max_period) { in mipspmu_event_set_period()
398 left = mipspmu.max_period; in mipspmu_event_set_period()
1323 hwc->sample_period = mipspmu.max_period; in __hw_perf_event_init()
1774 mipspmu.max_period = (1ULL << 63) - 1; in init_hw_perf_events()
1781 mipspmu.max_period = (1ULL << 31) - 1; in init_hw_perf_events()
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| /linux-4.1.27/arch/arm64/kernel/ |
| D | perf_event.c | 180 if (left > (armpmu->max_period >> 1)) in armpmu_event_set_period()
181 left = armpmu->max_period >> 1; in armpmu_event_set_period()
208 delta = (new_raw_count - prev_raw_count) & armpmu->max_period; in armpmu_event_update()
575 hwc->sample_period = armpmu->max_period >> 1; in __hw_perf_event_init()
1264 .max_period = (1LLU << 32) - 1,
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| /linux-4.1.27/drivers/acpi/apei/ |
| D | ghes.c | 605 unsigned long long now, duration, period, max_period = 0; in ghes_estatus_cache_add() local
629 if (period > max_period) { in ghes_estatus_cache_add()
630 max_period = period; in ghes_estatus_cache_add()
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| /linux-4.1.27/drivers/scsi/pcmcia/ |
| D | nsp_cs.c | 423 unsigned int max_period; member
470 for ( i = 0; sync_table->max_period != 0; i++, sync_table++) { in nsp_analyze_sdtr()
472 period <= sync_table->max_period ) { in nsp_analyze_sdtr()
477 if (period != 0 && sync_table->max_period == 0) { in nsp_analyze_sdtr()
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| /linux-4.1.27/drivers/scsi/ |
| D | esp_scsi.h | 531 u32 max_period; member
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| D | esp_scsi.c | 257 esp->max_period = ((35 * esp->ccycle) / 1000); in esp_reset_esp()
284 esp->max_period = (esp->max_period + 3)>>2; in esp_reset_esp()
1519 if (period > esp->max_period) { in esp_msgin_sdtr()
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| /linux-4.1.27/drivers/net/wireless/ti/wlcore/ |
| D | conf.h | 1333 u8 max_period; member
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| D | acx.h | 921 u8 max_period; member
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| D | acx.c | 1722 acx->max_period = conf->max_period; in wl12xx_acx_config_hangover()
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| /linux-4.1.27/drivers/net/wireless/ti/wl12xx/ |
| D | main.c | 368 .max_period = 20,
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| /linux-4.1.27/drivers/net/wireless/ti/wl18xx/ |
| D | main.c | 493 .max_period = 20,
|